package com.nulldev.util.networking.npacket4.extensions.packet;

import java.io.IOException;
import java.io.InputStream;

import com.nulldev.util.networking.npacket4.extensions.PacketExtension;

public class PacketChainExtension implements PacketExtension {

	private static final long serialVersionUID = 126049561953593030L;

	@Override
	public int extensionID() {
		return 0;
	}

	@Override
	public byte[] extensionData() {
		return null;
	}

	@Override
	public byte[] processData(byte[] data) {
		return data;
	}

	@Override
	public PacketExtension readExtensionData(InputStream dis) throws IOException {
		return null;
	}

}
